{"product_id":"coolant-expansion-tank-cap-1-4-bar","title":"Coolant Expansion Tank Cap 1.4 Bar","description":"The Original BMW Coolant Expansion Tank Cap is an essential part for ensuring your BMW's cooling system operates at peak efficiency. This cap is specifically designed to maintain the system's pressure at 1.4 bar. A malfunctioning cap can lead to reduced pressure, potentially causing overheating.\n\nTo ensure optimal cooling performance and prevent issues, it is recommended to replace your coolant expansion tank cap every three years. This simple, inexpensive maintenance step can save you from more costly repairs down the line.\n\nThis genuine BMW part, with part number 17117639020, is compatible with a wide range of BMW models, including the 1 Series (E82\/E88), 2 Series (F22\/F23\/F87), 3 Series (E90\/E91\/E92\/E93 and F30\/F31\/F34), 4 Series (F32\/F33\/F36), 5 Series (F10\/F11 and G30), 6 Series (F12\/F13), 7 Series (F01\/F02 and G12), 8 Series (G14\/G15\/G16), and various X models (X1 E84, X3 F25\/F97\/G01, X4 F26\/F98\/G02, X5 E70\/F15\/G05, X6 F16\/G06, X7 G07), as well as the Z4 (E89).","brand":"BMW Expansion","offers":[{"title":"Default Title","offer_id":52687212970296,"sku":"17117639020","price":18.98,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0970\/4895\/3144\/files\/660188546.jpg?v=1784881448","url":"https:\/\/store.motormia.co\/products\/coolant-expansion-tank-cap-1-4-bar","provider":"MOTORMIA","version":"1.0","type":"link"}